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PRIOn knowledge basePRION:CVE-2024-27932

HistoryMar 14, 2024 - 10:53 p.m.

Design/Logic Flaw

2024-03-1422:53:54

PRIOn knowledge base

www.prio-n.com

deno

javascript

typescript

webassembly

logic flaw

token leak

security patch

7.1 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

15.5%

JSON

Deno is a JavaScript, TypeScript, and WebAssembly runtime. Starting in version 1.8.0 and prior to version 1.40.4, Deno improperly checks that an import specifier’s hostname is equal to or a child of a token’s hostname, which can cause tokens to be sent to servers they shouldn’t be sent to. An auth token intended for example[.]com may be sent to notexample[.]com. Anyone who uses DENO_AUTH_TOKENS and imports potentially untrusted code is affected. Version 1.40.0 contains a patch for this issue

CPENameOperatorVersion
denoeq= >= 1.8.0, < 1.40.4

CPE	Name	Operator	Version
	deno	eq	= >= 1.8.0, < 1.40.4

References

github.com/denoland/deno/blob/3f4639c330a31741b0efda2f93ebbb833f4f95bc/cli/auth_tokens.rs

github.com/denoland/deno/commit/de23e3b60b066481cc390f459497d5bef42a899b

github.com/denoland/deno/security/advisories/GHSA-5frw-4rwq-xhcr